Discover our high - performance hand fuel pump, perfect for transferring gasoline, diesel, water, and oil. With a 2.5 mm thick PVC hose and 1 - way valve, it offers fast and leak - free pumping. The pump is multi - purpose, versatile enough for cars, boats, bikes, and aquarium water changes. It comes with a complete accessory set, including a 3 m/10 ft. PVC hose, grenade - style hand pump, 2 clamps, shut - off valve, and copper siphon head. Its portability makes it easy to store and use anywhere. The PVC hose and copper head are submersible, providing dual - operation options. Whether you need to transfer fuel for your vehicle or change water in your aquarium, this pump simplifies the process and brings great convenience to your life.